Item # 2216K, Self Aligning Ball Bearings w/ Tapered Bore On NTN Bearing Corp. of America

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	Item # 2216K, Self Aligning Ball Bearings w/ Tapered Bore

Unit of Measure: Imperial Metric Both

Order Now · Technical Specifications · Dimensional Specifications

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Ordering Options		Find a Distributor Contact NTN Customer Support Specialist Order through NTN DOL (Authorized Distributors Only)

Technical Specifications

Type		Self Aligning Ball Bearing

Bore Type		Tapered

Material		High Carbon Chrome Steel

Cage Type		Pressed

Cage Material		Steel

Ball Material		Steel

Limiting Speed - Oil		5000 RPM

Limiting Speed - Grease		4000 RPM

Y1		2.50

Y2		3.90

Y0		2.70

Seal Type		None

Seal Material		None

Precision		Class 0

Configuration		One

Radial Internal Clearance		CN

Static Load Rating		4450 lbf 19900 N 19.90 kN

Dynamic Load Rating		11000 lbf 49000 N 49.00 kN

Enclosure		Open

Weight		4.299 lb 1.950 kg

Operating Temperature Range		-40 to 250 ºF -40 to 120 ºC

Dimensional Specifications

		Self Aligning Ball Bearings w/ Tapered Bore - Dimensions larger image

d		3.1496 in 80.000 mm

D		5.5118 in 140.000 mm

B		1.2992 in 33.000 mm

r		0.0787 in 2.000 mm

da min		3.5039 in 89.000 mm

Da max		5.1575 in 131.000 mm

ras max		0.0787 in 2.000 mm

Item # 2216K, Self Aligning Ball Bearings w/ Tapered Bore